uiwjs/react-codemirror

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CodeMirror 6 component for React. @codemirror https://uiwjs.github.io/react-codemirror/

Stars: 2.3k
Forks: 161
Open beginner issues: 0
Indexed issues: 165

Dominant language: TypeScript
License: MIT
Last GitHub push: Jul 8, 2026
Latest indexed: Sep 19, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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165 open issues indexed

You should remove the @babel/runtime dependency Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

uiwjs/react-codemirror#770 · Opened Jul 25, 2026
Special characters trailing issue Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

uiwjs/react-codemirror#767 · 2 comments · Opened May 3, 2026
extensions-langs no longer has language names. It uses file extensions instead Open

Difficulty 2/5 1-3 hours Newbie friendliness 64/100

uiwjs/react-codemirror#766 · 2 comments · Opened Mar 25, 2026
@uiw/codemirror-theme-* crashes vitest workers when --coverage is enabled Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

uiwjs/react-codemirror#765 · Opened Mar 24, 2026
Default settings not bare-bones Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

uiwjs/react-codemirror#757 · 2 comments · Opened Feb 22, 2026
Missing dependency while using raw Webpack config Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

uiwjs/react-codemirror#755 · 4 comments · Opened Jan 31, 2026
Can't attach label to editor Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

uiwjs/react-codemirror#751 · Opened Dec 4, 2025
Best Way to Render Graphql? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

uiwjs/react-codemirror#748 · Opened Oct 27, 2025
omit the confusing `defaultValue` type from props Open

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

uiwjs/react-codemirror#743 · 1 comment · 1 reaction · Opened Jul 28, 2025
Can't resolve 'react/jsx-runtime' in version 3.2.10 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

uiwjs/react-codemirror#742 · Opened Jul 28, 2025
Guidance on gutter indicators and collapsible sections in "edit mode" and "diff mode" using unifiedMergeView Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

uiwjs/react-codemirror#738 · 1 comment · Opened Jun 24, 2025
CodeMirrorMerge - Selection lost when updating Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

uiwjs/react-codemirror#736 · Opened Jun 11, 2025
React codemirror merge doesn't work in shadow dom Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

uiwjs/react-codemirror#734 · 1 comment · Opened Jun 10, 2025
Highlighting does not work for languages from legacy mode Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

uiwjs/react-codemirror#733 · Opened Jun 5, 2025
Editor not restore the selection state after update value Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

uiwjs/react-codemirror#727 · 2 comments · Opened Apr 11, 2025
editor.view.scrollDOM and editor.view.dom don't match actual rendered DOM in react-codemirror-merge Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

uiwjs/react-codemirror#726 · 1 comment · Opened Apr 11, 2025
当前主题可以在codemirror5中使用吗？ Open

Difficulty 3/5 1-2 days Newbie friendliness 20/100

uiwjs/react-codemirror#723 · 1 comment · Opened Apr 1, 2025
Autocomplete menu closes when typing characters without accents for accented label or filterText Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

uiwjs/react-codemirror#722 · Opened Mar 28, 2025
Dependencies Problem Open

Difficulty 2/5 1-3 hours Newbie friendliness 25/100

uiwjs/react-codemirror#721 · Opened Mar 28, 2025
Editor Autocomplete Issue Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

uiwjs/react-codemirror#720 · Opened Mar 19, 2025
Cannot get the same CSS color style as shown on https://uiwjs.github.io/react-codemirror/ Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

uiwjs/react-codemirror#715 · Opened Feb 25, 2025
Bug: Undo History Not Working for Accept Changes in UnifiedMergeView Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

uiwjs/react-codemirror#714 · 4 reactions · Opened Feb 19, 2025
CodeMirrorMerge - Selection lost when updating Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

uiwjs/react-codemirror#713 · 1 comment · Opened Feb 11, 2025
Code Editor becomes unresponsive when 'value' prop is not empty Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

uiwjs/react-codemirror#711 · 1 comment · Opened Jan 18, 2025
Problem importing `@uiw/react-codemirror Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

uiwjs/react-codemirror#710 · 6 comments · 12 reactions · Opened Dec 24, 2024
Missing styles when using vite build. Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

uiwjs/react-codemirror#707 · 4 comments · 3 reactions · Opened Dec 11, 2024
How to create a tag in react-codemirror Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

uiwjs/react-codemirror#701 · 1 comment · Opened Nov 20, 2024
Bad performance using useState Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

uiwjs/react-codemirror#700 · 13 reactions · Opened Nov 19, 2024
Search bar doesn't float above code when scrolling Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

uiwjs/react-codemirror#699 · 1 comment · Opened Nov 13, 2024
Event missing using keymap Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

uiwjs/react-codemirror#698 · 2 comments · Opened Oct 31, 2024
cursor moves to the beginning of the line while typing quickly if the CodeMirror is controlled and the render of the component containing CodeMirror takes too long Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

uiwjs/react-codemirror#694 · 9 comments · 3 reactions · Opened Oct 25, 2024
How can we render `ReactNode`s as output to Codemirror extensions? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

uiwjs/react-codemirror#689 · 2 comments · Opened Oct 9, 2024
How to show modified view only Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

uiwjs/react-codemirror#685 · 1 comment · 1 reaction · Opened Sep 22, 2024
Hide multiple lines Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

uiwjs/react-codemirror#684 · 9 comments · Opened Sep 9, 2024
Merge view - jumping onChange Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

uiwjs/react-codemirror#681 · 15 comments · 2 reactions · Opened Aug 30, 2024
NPM modules incorrectly interpreted as CJS Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

uiwjs/react-codemirror#680 · 3 comments · 3 reactions · Opened Aug 15, 2024
Navigating away from a focused CodeMirror blocks all inputs on the page Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

uiwjs/react-codemirror#677 · 19 comments · 2 reactions · Opened Jul 22, 2024
className not working in zebraStripes Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

uiwjs/react-codemirror#676 · 8 comments · Opened Jul 22, 2024
How to achieve editorDidMount functionality Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

uiwjs/react-codemirror#675 · 3 comments · Opened Jul 22, 2024
Display skeleton before render Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

uiwjs/react-codemirror#674 · 4 comments · Opened Jul 21, 2024
Improving `Largest Contentful Paint` time? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

uiwjs/react-codemirror#673 · 2 comments · Opened Jul 14, 2024
Browser spell checking doesn't correct incorrect word Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

uiwjs/react-codemirror#665 · 9 comments · Opened Jun 26, 2024
JSON sometimes doesn't have folding arrows. Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

uiwjs/react-codemirror#664 · 1 comment · Opened Jun 24, 2024
Disable Virtual Scrolling in @uiw/react-codemirror Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

uiwjs/react-codemirror#662 · 1 comment · Opened Jun 14, 2024
Editable prop not working Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

uiwjs/react-codemirror#661 · 7 comments · 4 reactions · Opened Jun 11, 2024
ARIA input fields do not have accessible names Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

uiwjs/react-codemirror#656 · 2 comments · 2 reactions · Opened May 20, 2024
How To Disable Copy Paste in Editor? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

uiwjs/react-codemirror#650 · 14 comments · Opened Apr 27, 2024
How to add a lint panel? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

uiwjs/react-codemirror#647 · 1 comment · Opened Apr 16, 2024
Is it possible to use the themes from this project with CodeMirror 6 without using React? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

uiwjs/react-codemirror#644 · 1 comment · Opened Mar 31, 2024
How do you map changes between a CodeMirror component and an array of objects? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

uiwjs/react-codemirror#641 · Opened Mar 19, 2024

uiwjs/react-codemirror

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